NPPES file of Aug 9, 2026

Dean Kyle Peterson, MD

Internal Medicine Physician · Tualatin, OR

Dean Kyle Peterson, MD is an internal medicine physician with a practice address in Tualatin, Oregon, and NPI 1033559869, issued on Jun 25, 2013. Check the license (Oregon MD186971, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033559869
Name
Dean Kyle Peterson
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
MD186971 OR
PG178578 OR
Self-reported in NPPES; status is on the state search
Practice location
19300 SW 65TH Ave, Tualatin, OR 97062
Phone
(503) 413-8407
Enumerated
Jun 25, 2013
Record last updated
Jul 5, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(503) 413-6951
Medicare enrollment
Enrolled (PECOS I20180808000916); accepts Medicare assignment
Medical or professional school
Oregon Health Sciences University School Of Medicine, 2015
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 19300 SW 65TH Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Cinthia Adair, M.S., CCC-SLPSpeech-Language Pathologist1255840161
  2. Job Anderson, PHARM.DPharmacist1497129035
  3. Paul Ash, MD, PH. DNeurology Physician1063417392
  4. Garth Barbee, MDEmergency Medicine Physician1154343119
  5. Anthony Bilotti, MDEmergency Medicine Physician1467474437
  6. Alex BrownPhysical Therapist1518563519

Verify Dean Kyle Peterson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD186971
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oregon license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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92% fewer Medicare Part D claims than the average internal medicine physician in 2024

256 Medicare Part D claims for 96 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 25 claims were for opioids.

  1. Dean Peterson256
  2. Specialty average3,176

Most prescribed

  1. Omeprazole15 claims
  2. Oxycodone Hcl15 claims
  3. Ondansetron Odt13 claims
  4. Clopidogrel11 claims
  5. Eliquis11 claims
  6. Prednisone11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 86 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score77.8
  2. Costout of 100 · 30%74.2
  3. Promoting interoperabilityout of 100 · 25%99.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Legacy Clinics LLCPortland, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Dean Kyle Peterson among 2,116 internal medicine physician records in Oregon

Dean Kyle Peterson, MD is one of 2,116 internal medicine physician records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 70% of them.

  • NPI issued2013 · 70% of these records are older, 27% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2015 · median 2008 among the 1,232 with a school on file
  • Record last updated2018 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

44 internal medicine physician records list a practice address in Tualatin

They are 44 of the 863 NPPES records with a practice address in Tualatin, and 2,116 internal medicine physician records in Oregon.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Tammi Boston, MDTualatin, OR 970621033184593
  2. Jaymee Delaney, MDTualatin, OR 970621003864687
  3. John Forsythe, MDTualatin, OR 970621134188386
  4. Jeffrey Fullman, MDTualatin, OR 970621932178951
  5. Gwen Grewe, M.D.Tualatin, OR 970621326014234
  6. Tana Haynes, M.D.Tualatin, OR 970621639160369
  7. Mark McKinstry, MDTualatin, OR 970621073582383
  8. Suzanne Migchelbrink, MDTualatin, OR 970621174592190

Common questions

What is Dean Kyle Peterson, MD's NPI number?

Dean Kyle Peterson, MD's National Provider Identifier (NPI) is 1033559869, issued on Jun 25, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Dean Kyle Peterson, MD located?

The NPPES record lists a practice address at 19300 SW 65TH Ave, Tualatin, OR, 97062. Phone: (503) 413-8407. Providers update this record themselves, so call before visiting.

How can I verify Dean Kyle Peterson, MD's license?

NPPES lists Oregon license number MD186971, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Dean Kyle Peterson, MD prescribe under Medicare Part D?

In 2024, Dean Kyle Peterson, MD had 256 Medicare Part D claims for 96 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Dean Kyle Peterson, MD's MIPS final score?

The 2023 MIPS final score is 86 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.